A Tract on Monetary Reform E-Book

John Maynard Keynes

• Herausgeber: Librorium Editions
• Kategorie: Fachliteratur
• Sprache: Englisch
• Veröffentlichungsjahr: 2021

Beschreibung

We leave Saving to the private investor, and we encourage him to place his savings mainly in titles to money. We leave the responsibility for setting Production in motion to the business man, who is mainly influenced by the profits which he expects to accrue to himself in terms of money. Those who are not in favour of drastic changes in the existing organisation of society believe that these arrangements, being in accord with human nature, have great advantages. But they cannot work properly if the money, which they assume as a stable measuring-rod, is undependable. Unemployment, the precarious life of the worker, the disappointment of expectation, the sudden loss of savings, the excessive windfalls to individuals, the speculator, the profiteer—all proceed, in large measure, from the instability of the standard of value.

Leseprobe

A TRACTONMONETARY REFORM

BY JOHN MAYNARD KEYNESFELLOW OF KING’S COLLEGE, CAMBRIDGE

First Edition 1923

© 2021 Librorium Editions

ISBN : 9782383830115

PREFACE

We leave Saving to the private investor, and we encourage him to place his savings mainly in titles to money. We leave the responsibility for setting Production in motion to the business man, who is mainly influenced by the profits which he expects to accrue to himself in terms of money. Those who are not in favour of drastic changes in the existing organisation of society believe that these arrangements, being in accord with human nature, have great advantages. But they cannot work properly if the money, which they assume as a stable measuring-rod, is undependable. Unemployment, the precarious life of the worker, the disappointment of expectation, the sudden loss of savings, the excessive windfalls to individuals, the speculator, the profiteer—all proceed, in large measure, from the instability of the standard of value.

It is often supposed that the costs of production are threefold, corresponding to the rewards of labour, enterprise, and accumulation. But there is a fourth cost, namely risk; and the reward of risk-bearing is one of the heaviest, and perhaps the most avoidable, burden on production. This element of risk is greatly aggravated by the instability of the standard of value. Currency Reforms, which led to the adoption by this country and the world at large of sound monetary principles, would diminish the wastes of Risk, which consume at present too much of our estate.

Nowhere do conservative notions consider themselves more in place than in currency; yet nowhere is the need of innovation more urgent. One is often warned that a scientific treatment of currency questions is impossible because the banking world is intellectually incapable of understanding its own problems. If this is true, the order of Society, which they stand for, will decay. But I do not believe it. What we have lacked is a clear analysis of the real facts, rather than ability to understand an analysis already given. If the new ideas, now developing in many quarters, are sound and right, I do not doubt that sooner or later they will prevail. I dedicate this book, humbly and without permission, to the Governors and Court of the Bank of England, who now and for the future have a much more difficult and anxious task entrusted to them than in former days.

J. M. KEYNES.

October 1923.

CONTENTS

PAGE

Preface

v

CHAPTER I

The Consequences to Society of Changes in the Value of Money

1

 I. As Affecting Distribution

5

1. The Investor

5

2. The Business Man

18

3. The Earner

27

II. As Affecting Production

32

CHAPTER II

Public Finance and Changes in the Value of Money

41

1. Inflation as a Method of Taxation

41

2. Currency Depreciation

versus

Capital Levy

63

CHAPTER III

The Theory of Money and the Exchanges

74

1. The Quantity Theory re-stated

74

2. The Theory of Purchasing Power Parity

87

3. The Seasonal Fluctuation of the Exchanges

106

4. The Forward Market in Exchanges

115

CHAPTER IV

Alternative Aims in Monetary Policy

140

1. Devaluation

versus

Deflation

142

2. Stability of Prices

versus

Stability of Exchange

154

3. The Restoration of a Gold Standard

163

CHAPTER V

Positive Suggestions for the Future Regulation of Money

177

1. Great Britain

178

2. The United States

197

3. Other Countries

204

Index

207

[I have utilised, mainly in the first chapter and in parts of the second and third, the material, much revised and re-written, of some articles which were published during 1922 in the Reconstruction Supplements of the Manchester Guardian Commercial.—J. M. K.]

CHAPTER ITHE CONSEQUENCES TO SOCIETY OF CHANGES IN THE VALUE OF MONEY

Money is only important for what it will procure. Thus a change in the monetary unit, which is uniform in its operation and affects all transactions equally, has no consequences. If, by a change in the established standard of value, a man received and owned twice as much money as he did before in payment for all rights and for all efforts, and if he also paid out twice as much money for all acquisitions and for all satisfactions, he would be wholly unaffected.

It follows, therefore, that a change in the value of money, that is to say in the level of prices, is important to Society only in so far as its incidence is unequal. Such changes have produced in the past, and are producing now, the vastest social consequences, because, as we all know, when the value of money changes, it does not change equally for all persons or for all purposes. A man’s receipts and his outgoings are not all modified in one uniform proportion. Thus a change in prices and rewards, as measured in money, generally affects different classes unequally, transfers wealth from one to another, bestows affluence here and embarrassment there, and redistributes Fortune’s favours so as to frustrate design and disappoint expectation.

The fluctuations in the value of money since 1914 have been on a scale so great as to constitute, with all that they involve, one of the most significant events in the economic history of the modern world. The fluctuation of the standard, whether gold, silver, or paper, has not only been of unprecedented violence, but has been visited on a society of which the economic organisation is more dependent than that of any earlier epoch on the assumption that the standard of value would be moderately stable.

During the Napoleonic Wars and the period immediately succeeding them the extreme fluctuation of English prices within a single year was 22 per cent; and the highest price level reached during the first quarter of the nineteenth century, which we used to reckon the most disturbed period of our currency history, was less than double the lowest and with an interval of thirteen years. Compare with this the extraordinary movements of the past nine years. To recall the reader’s mind to the exact facts, I refer him to the table on the next page.

I have not included those countries—Russia, Poland, and Austria—where the old currency has long been bankrupt. But it will be observed that, even apart from the countries which have suffered revolution or defeat, no quarter of the world has escaped a violent movement. In the United States, where the gold standard has functioned unabated, in Japan, where the war brought with it more profit than liability, in the neutral country of Sweden, the changes in the value of money have been comparable with those in the United Kingdom.

Index Numbers of Wholesale Prices expressed as a Percentage of 1913 (1).

Monthly Average.

United Kingdom (2).

France.

Italy.

Germany.

U.S.A. (3).

Canada.

Japan.

Sweden.

India.

1913

100

100

100

       100

100

100

100

100

..

1914

100

102

  96

       106

98

100

  95

116

100

1915

127

140

133

       142

101

109

  97

145

112

1916

160

189

201

       153

127

134

117

185

128

1917

206

262

299

       179

177

175

149

244

147

1918

227

340

409

       217

194

205

196

339

180

1919

242

357

364

       415

206

216

239

330

198

1920

295

510

624

    1,486

226

250

260

347

204

1921

182

345

577

    1,911

147

182

200

211

181

1922

159

327

562

  34,182

149

165

196

162

180

  1923

A

159

411

582

765,000

157

167

192

166

179

(1) These figures are taken from the Monthly Bulletin of Statistics of the League of Nations. (2) Statist up to 1919; thereafter the median of the Economist, Statist, and Board of Trade Index Numbers. (3) Bureau of Labour Index Number (revised).

A First half-year.

From 1914 to 1920 all these countries experienced an expansion in the supply of money to spend relatively to the supply of things to purchase, that is to say Inflation. Since 1920 those countries which have regained control of their financial situation, not content with bringing the Inflation to an end, have contracted their supply of money and have experienced the fruits of Deflation. Others have followed inflationary courses more riotously than before. In a few, of which Italy is one, an imprudent desire to deflate has been balanced by the intractability of the financial situation, with the happy result of comparatively stable prices.

Each process, Inflation and Deflation alike, has inflicted great injuries. Each has an effect in altering the distribution of wealth between different classes, Inflation in this respect being the worse of the two. Each has also an effect in overstimulating or retarding the production of wealth, though here Deflation is the more injurious. The division of our subject thus indicated is the most convenient for us to follow,—examining first the effect of changes in the value of money on the distribution of wealth with most of our attention on Inflation, and next their effect on the production of wealth with most of our attention on Deflation. How have the price changes of the past nine years affected the productivity of the community as a whole, and how have they affected the conflicting interests and mutual relations of its component classes? The answer to these questions will serve to establish the gravity of the evils, into the remedy for which it is the object of this book to inquire.

I.—Changes in the Value of Money, as affecting Distribution

For the purpose of this inquiry a triple classification of Society is convenient—into the Investing Class, the Business Class, and the Earning Class. These classes overlap, and the same individual may earn, deal, and invest; but in the present organisation of society such a division corresponds to a social cleavage and an actual divergence of interest.

1. The Investing Class.

Of the various purposes which money serves, some essentially depend upon the assumption that its real value is nearly constant over a period of time. The chief of these are those connected, in a wide sense, with contracts for the investment of money. Such contracts—namely, those which provide for the payment of fixed sums of money over a long period of time—are the characteristic of what it is convenient to call the Investment System, as distinct from the property system generally.

Under this phase of capitalism, as developed during the nineteenth century, many arrangements were devised for separating the management of property from its ownership. These arrangements were of three leading types: (1) Those in which the proprietor, while parting with the management of his property, retained his ownership of it—i.e. of the actual land, buildings, and machinery, or of whatever else it consisted in, this mode of tenure being typified by a holding of ordinary shares in a joint-stock company; (2) those in which he parted with the property temporarily, receiving a fixed sum of money annually in the meantime, but regained his property eventually, as typified by a lease; and (3) those in which he parted with his real property permanently, in return either for a perpetual annuity fixed in terms of money, or for a terminable annuity and the repayment of the principal in money at the end of the term, as typified by mortgages, bonds, debentures, and preference shares. This third type represents the full development of Investment.

Contracts to receive fixed sums of money at future dates (made without provision for possible changes in the real value of money at those dates) must have existed as long as money has been lent and borrowed. In the form of leases and mortgages, and also of permanent loans to Governments and to a few private bodies, such as the East India Company, they were already frequent in the eighteenth century. But during the nineteenth century they developed a new and increased importance, and had, by the beginning of the twentieth, divided the propertied classes into two groups—the “business men” and the “investors”—with partly divergent interests. The division was not sharp as between individuals; for business men might be investors also, and investors might hold ordinary shares; but the division was nevertheless real, and not the less important because it was seldom noticed.

By this system the active business class could call to the aid of their enterprises not only their own wealth but the savings of the whole community; and the professional and propertied classes, on the other hand, could find an employment for their resources, which involved them in little trouble, no responsibility, and (it was believed) small risk.

For a hundred years the system worked, throughout Europe, with an extraordinary success and facilitated the growth of wealth on an unprecedented scale. To save and to invest became at once the duty and the delight of a large class. The savings were seldom drawn on, and, accumulating at compound interest, made possible the material triumphs which we now all take for granted. The morals, the politics, the literature, and the religion of the age joined in a grand conspiracy for the promotion of saving. God and Mammon were reconciled. Peace on earth to men of good means. A rich man could, after all, enter into the Kingdom of Heaven—if only he saved. A new harmony sounded from the celestial spheres. “It is curious to observe how, through the wise and beneficent arrangement of Providence, men thus do the greatest service to the public, when they are thinking of nothing but their own gain”1; so sang the angels.

1 Easy Lessons on Money Matters for the Use of Young People. Published by the Society for Promoting Christian Knowledge. Twelfth Edition, 1850.

The atmosphere thus created well harmonised the demands of expanding business and the needs of an expanding population with the growth of a comfortable non-business class. But amidst the general enjoyment of ease and progress, the extent, to which the system depended on the stability of the money to which the investing classes had committed their fortunes, was generally overlooked; and an unquestioning confidence was apparently felt that this matter would look after itself. Investments spread and multiplied, until, for the middle classes of the world, the gilt-edged bond came to typify all that was most permanent and most secure. So rooted in our day has been the conventional belief in the stability and safety of a money contract that, according to English law, trustees have been encouraged to embark their trust funds exclusively in such transactions, and are indeed forbidden, except in the case of real estate (an exception which is itself a survival of the conditions of an earlier age), to employ them otherwise.2

2 German trustees were not released from a similar obligation until 1923, by which date the value of trust funds invested in titles to money had entirely disappeared.

As in other respects, so also in this, the nineteenth century relied on the future permanence of its own happy experiences and disregarded the warning of past misfortunes. It chose to forget that there is no historical warrant for expecting money to be represented even by a constant quantity of a particular metal, far less by a constant purchasing power. Yet Money is simply that which the State declares from time to time to be a good legal discharge of money contracts. In 1914 gold had not been the English standard for a century or the sole standard of any other country for half a century. There is no record of a prolonged war or a great social upheaval which has not been accompanied by a change in the legal tender, but an almost unbroken chronicle in every country which has a history, back to the earliest dawn of economic record, of a progressive deterioration in the real value of the successive legal tenders which have represented money.

Moreover, this progressive deterioration in the value of money through history is not an accident, and has had behind it two great driving forces—the impecuniosity of Governments and the superior political influence of the debtor class.

The power of taxation by currency depreciation is one which has been inherent in the State since Rome discovered it. The creation of legal-tender has been and is a Government’s ultimate reserve; and no State or Government is likely to decree its own bankruptcy or its own downfall, so long as this instrument still lies at hand unused.

Besides this, as we shall see below, the benefits of a depreciating currency are not restricted to the Government. Farmers and debtors and all persons liable to pay fixed money dues share in the advantage. As now in the persons of business men, so also in former ages these classes constituted the active and constructive elements in the economic scheme. Those secular changes, therefore, which in the past have depreciated money, assisted the new men and emancipated them from the dead hand; they benefited new wealth at the expense of old, and armed enterprise against accumulation. The tendency of money to depreciate has been in past times a weighty counterpoise against the cumulative results of compound interest and the inheritance of fortunes. It has been a loosening influence against the rigid distribution of old-won wealth and the separation of ownership from activity. By this means each generation can disinherit in part its predecessors’ heirs; and the project of founding a perpetual fortune must be disappointed in this way, unless the community with conscious deliberation provides against it in some other way, more equitable and more expedient.

At any rate, under the influence of these two forces—the financial necessities of Governments and the political influence of the debtor class—sometimes the one and sometimes the other, the progress of inflation has been continuous, if we consider long periods, ever since money was first devised in the sixth century B.C. Sometimes the standard of value has depreciated of itself; failing this, debasements have done the work.

Nevertheless it is easy at all times, as a result of the way we use money in daily life, to forget all this and to look on money as itself the absolute standard of value; and when, besides, the actual events of a hundred years have not disturbed his illusions, the average man regards what has been normal for three generations as a part of the permanent social fabric.

The course of events during the nineteenth century favoured such ideas. During its first quarter, the very high prices of the Napoleonic Wars were followed by a somewhat rapid improvement in the value of money. For the next seventy years, with some temporary fluctuations, the tendency of prices continued to be downwards, the lowest point being reached in 1896. But while this was the tendency as regards direction, the remarkable feature of this long period was the relative stability of the price level. Approximately the same level of price ruled in or about the years 1826, 1841, 1855, 1862, 1867, 1871, and 1915. Prices were also level in the years 1844, 1881, and 1914. If we call the index number of these latter years 100, we find that, for the period of close on a century from 1826 to the outbreak of war, the maximum fluctuation in either direction was 30 points, the index number never rising above 130 and never falling below 70. No wonder that we came to believe in the stability of money contracts over a long period. The metal gold might not possess all the theoretical advantages of an artificially regulated standard, but it could not be tampered with and had proved reliable in practice.

At the same time, the investor in Consols in the early part of the century had done very well in three different ways. The “security” of his investment had come to be considered as near absolute perfection as was possible. Its capital value had uniformly appreciated, partly for the reason just stated, but chiefly because the steady fall in the rate of interest increased the number of years’ purchase of the annual income which represented the capital.3 And the annual money income had a purchasing power which on the whole was increasing. If, for example, we consider the seventy years from 1826 to 1896 (and ignore the great improvement immediately after Waterloo), we find that the capital value of Consols rose steadily, with only temporary set-backs, from 79 to 109 (in spite of Goschen’s conversion from a 3 per cent rate to a 2¾ per cent rate in 1889 and a 2½ per cent rate effective in 1903), while the purchasing power of the annual dividends, even after allowing for the reduced rates of interest, had increased 50 per cent. But Consols, too, had added the virtue of stability to that of improvement. Except in years of crisis Consols never fell below 90 during the reign of Queen Victoria; and even in ’48, when thrones were crumbling, the mean price of the year fell but 5 points. Ninety when she ascended the throne, they reached their maximum with her in the year of Diamond Jubilee. What wonder that our parents thought Consols a good investment!

3 If (for example) the rate of interest falls from 4½ per cent to 3 per cent, 3 per cent Consols rise in value from 66 to 100.

Thus there grew up during the nineteenth century a large, powerful, and greatly respected class of persons, well-to-do individually and very wealthy in the aggregate, who owned neither buildings, nor land, nor businesses, nor precious metals, but titles to an annual income in legal-tender money. In particular, that peculiar creation and pride of the nineteenth century, the savings of the middle class, had been mainly thus embarked. Custom and favourable experience had acquired for such investments an unimpeachable reputation for security.

Before the war these medium fortunes had already begun to suffer some loss (as compared with the summit of their prosperity in the middle ’nineties) from the rise in prices and also in the rate of interest. But the monetary events which have accompanied and have followed the war have taken from them about one-half of their real value in England, seven-eighths in France, eleven-twelfths in Italy, and virtually the whole in Germany and in the succession states of Austria-Hungary and Russia.

The loss to the typical English investor of the pre-war period is sufficiently measured by the loss to the investor in Consols. Such an investor, as we have already seen, was steadily improving his position, apart from temporary fluctuations, up to 1896, and in this and the following year two maxima were reached simultaneously—both the capital value of an annuity and also the purchasing power of money. Between 1896 and 1914, on the other hand, the investor had already suffered a serious loss—the capital value of his annuity had fallen by about a third, and the purchasing power of his income had also fallen by nearly a third. This loss, however, was incurred gradually over a period of nearly twenty years from an exceptional maximum, and did not leave him appreciably worse off than he had been in the early ’eighties or the early ’forties. But upon the top of this came the further swifter loss of the war period. Between 1914 and 1920 the capital value of the investor’s annuity again fell by more than a third, and the purchasing power of his income by about two-thirds. In addition, the standard rate of income tax rose from 7½ per cent in 1914 to 30 per cent in 1921.4 Roughly estimated in round numbers, the change may be represented thus in terms of an index of which the base year is 1914:

4 Since 1896 there has been the further burden of the Death Duties.

Purchasing Power of the Income of Consols.

5

Do. after deduction of Income Tax at the standard rate.

Money price of the capital value of Consols.

Purchasing Power of the capital value of Consols.

1815

  61

  59

  92

  56

1826

  85

  90

108

  92

1841

  85

  90

122

104

1869

  87

  89

127

111

1883

104

108

138

144

1896

139

145

150

208

1914

100

100

100

100

1920

  34

  26

  64

  22

1921

  53

  39

  56

  34

1922

  62

  50

  76

  47

5 Without allowance for the reduction of the interest from 3 to 2½ per cent.

The second column well illustrates what a splendid investment gilt-edged stocks had been through the century from Waterloo to Mons, even if we omit altogether the abnormal values of 1896–97. Our table shows how the epoch of Diamond Jubilee was the culminating moment in the prosperity of the British middle class. But it also exhibits with the precision of figures the familiar bewailed plight of those who try to live on the income of the same trustee investments as before the war. The owner of consols in 1922 had a real income, one half of what he had in 1914 and one third of what he had in 1896. The whole of the improvement of the nineteenth century had been obliterated, and his situation was not quite so good as it had been after Waterloo.

Some mitigating circumstances should not be overlooked. Whilst the war was a period of the dissipation of the community’s resources as a whole, it was a period of saving for the individuals of the saving class, who with their larger holdings of the securities of the Government now have an increased aggregate money claim on the receipts of the Exchequer. Also, the investing class, which has lost money, overlaps, both socially and by the ties of family, with the business class, which has made money, sufficiently to break in many cases the full severity of the loss. Moreover, in England, there has been a substantial recovery from the low point of 1920.

But these things do not wash away the significance of the facts. The effect of the war, and of the monetary policy which has accompanied and followed it, has been to take away a large part of the real value of the possessions of the investing class. The loss has been so rapid and so intermixed in the time of its occurrence with other worse losses that its full measure is not yet separately apprehended. But it has effected, nevertheless, a far-reaching change in the relative position of different classes. Throughout the Continent the pre-war savings of the middle class, so far as they were invested in bonds, mortgages, or bank deposits, have been largely or entirely wiped out. Nor can it be doubted that this experience must modify social psychology towards the practice of saving and investment. What was deemed most secure has proved least so. He who neither spent nor “speculated,” who made “proper provision for his family,” who sang hymns to security and observed most straitly the morals of the edified and the respectable injunctions of the worldly-wise,—he, indeed, who gave fewest pledges to Fortune has yet suffered her heaviest visitations.